CHICAGO (AP) — A special prosecutor overseeing felony charges against three Chicago police officers related to the fatal shooting of Laquan McDonald says they won’t be arrested and can appear at their arraignments in two weeks.

Special prosecutor Patricia Brown-Holmes spoke at a Tuesday news conference after announcing the indictment. It alleges the three conspired to cover up key aspects of the black teenager’s shooting.

The arraignment is July 10, where the men will enter pleas. Asked why they weren’t arrested, Brown-Holmes said it’s “very typical” to give “a courtesy call” to such defendants. She says if they don’t pose a danger and aren’t flight risks, they’re allowed to show up at the arraignment.

Video released in 2015 showed white officer Jason Van Dyke shooting McDonald 16 times. Van Dyke has pleaded not guilty to murder.